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22 English

Using Your  Radio

Customer Assistance

Warranty

Introduction

23

Nothing 

comes close to a Cobra

®

Operation

To Use Your Compass:
1. After proper calibration (see page 21), press and

release the Compass button. The Compass icon
and your current direction will be displayed.    

The radio must always be parallel to 
the ground to give accurate directional
readings. The direction of the antenna 
is the direction displayed in the LCD. 

To exit Compass Mode and return to Standby
Mode
, press and release the Compass button.

Display Illumination

To Illuminate Your Display:
1. Press and release the Light/Max Range button

to illuminate the display for ten (10) seconds.

Auto Squelch/Maximum Range

Your microTALK

®

radio is equipped with Auto

Squelch, which automatically shuts Off weak
transmissions and unwanted noise due to
terrain, conditions, or if you’ve reached your
maximum range limit.
You can temporarily turn Off Auto Squelch or
turn On Maximum Range Extender, allowing all
signals to be received and extending the maximum
range of your radio.
To Temporarily Turn Off Auto Squelch:
1. Press the Light/Max Range button less 

than five (5) seconds. 

If you hear two (2) beeps, you have turned the
Maximum Range Extender On (see below).
To Turn Maximum Range Extender On:
1. Press and hold the Light/Max Range button

for at least five (5) seconds until you hear 
two (2) beeps which indicates the Maximum
Range Extender is On.

To Turn Maximum Range Extender Off:
1. Press and release the Light/Max Range

button or change channels.

Lock Function

The Lock button locks the ChannelMode,
Compass and Hi•Med•Low Power buttons 
to prevent accidental operation. 
To Turn the Lock Button On or Off:
1. Press and hold the Lock button for 

two (2) seconds.

A double beep sound is used to confirm 
your Lock On or Off request. When in 
Lock Mode, the Lock icon will be displayed.

Speaker/Microphone Jack

Your microTALK

®

radio can be fitted with 

an external Speaker/Microphone, freeing 
your hands for other tasks. See page 28 
for optional accessories ordering instructions.
Only Cobra

®

authorized accessories are

recommended. 
To attach your Speaker/Microphone:
1. Open the Speaker/Microphone tab on 

top of your microTALK

®

radio.

2. Insert the plug into the Speaker/

Microphone jack.

Signal Strength Meter

Your microTALK

®

radio has a signal strength

meter that shows the strength of your incoming
and outgoing transmissions. The ascending bars
next to the signal strength indicate the strength
of the signal. The greater the number of bars
visible, the stronger the signal. The fewer
number of bars visible, the weaker the signal.

Lock Button

Lock Mode

Speaker/Microphone

Signal Strength

Operation

Light/Max Range

Light/Max Range

Compass Button

Parallel To Ground

Current Direction

Summary of Contents for microTALK PR4300WX

Page 1: ...se or backpack Simply squeeze the clip and place it where you prefer For Assistance In the U S A In this user s manual you should find all the information you need to operate your microTALK radio If y...

Page 2: ...h with Split timer Hands Free Operation VOX VibrAlert Silent Paging Signal Strength Meter 10 Channel Memory Scan channel privacy code memory Selectable Hi Med Low Power in GMRS Backlit LCD Display Cal...

Page 3: ...tton 2 With the microphone about two 2 inches 5 cm from your mouth speak in a normal voice 3 Release the Talk button when you are finished talking and listen for a response You cannot receive incoming...

Page 4: ...ing transmissions Your microTALK radio is always in Standby Mode while the Talk or Call buttons are not pressed Volume To Adjust the Volume 1 Rotate the On Off Volume knob Call Button To Alert Another...

Page 5: ...ock button or do not press any buttons for 15 seconds to enter the new setting and return to Standby Mode c Press the Talk button to enter the new settings and return to Standby Mode National Oceanogr...

Page 6: ...ming calls but the LCD will continue to show the Clock display You can also transmit as normal with the Talk button or in VOX Mode When you do the LCD will automatically return to normal display Once...

Page 7: ...d to other functions b Press the Lock button to enter the selected setting and return to Standby Mode 10 Channel Memory Your microTALK radio has ten 10 memory locations 1 through 10 for storing your m...

Page 8: ...ning see page 17 for further details If you press the Talk button while scanning and not within ten 10 seconds of receiving transmission you will transmit on the last channel you transmitted or receiv...

Page 9: ...program all unwanted locations by changing both the main channel and privacy code to 00 See page 15 for more details You must have at least two 2 memory locations programmed in order to scan memory lo...

Page 10: ...annel Up or Channel Down button to turn Keystroke Tones On or Off 3 a Press the Mode button to enter the new setting and proceed to other functions b Press the Lock button to enter the new setting and...

Page 11: ...and hold the Light Max Range button for at least five 5 seconds until you hear two 2 beeps which indicates the Maximum Range Extender is On To Turn Maximum Range Extender Off 1 Press and release the L...

Page 12: ...bers for the same frequency For example a Cobra 15 channel GMRS model would need to be tuned to channel 11 in order to communicate with a 22 channel GMRS tuned to channel 15 Please refer to the chart...

Page 13: ...where the radio is to be returned 4 Pack radio securely to prevent damage in transit If possible use the original packing material 5 Ship prepaid and insured by way of a traceable carrier such as Unit...

Page 14: ...Make check or money order payable to Cobra Electronics Attn Accessories Dept 6500 West Cortland Street Chicago IL 60707 USA To order online please visit our website www cobra com The Cobra line of qu...

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